title: A large mass occupying the entire left atrium.
authors.affiliation: Department of Cardiovascular Medicine, Kitakyushu Municipal Medical Center, Japan.
authors.forename: Masaki
authors.initials: M
authors.lastname: Ikeuchi
authors.forename: Kumi
authors.initials: K
authors.lastname: Hisano
authors.forename: Yoshiya
authors.initials: Y
authors.lastname: Monden
authors.forename: Yoshitoshi
authors.initials: Y
authors.lastname: Urabe
mesh_terms: D000368:Aged; D002294:Carcinoma, Squamous Cell / Q000175:diagnosis*; D017809:Fatal Outcome; D006325:Heart Atria / Q000473:pathology*; D006338:Heart Neoplasms / Q000175:diagnosis*; D006801:Humans; D008297:Male